276395132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{5531}}^1$

素因数の和:5610

約数の個数: 36

約数和(自身を含む): 538341048

約数和(自身を除く): 261945916

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 961, 1612, 1922, 3844, 5531, 11062, 12493, 22124, 24986, 49972, 71903, 143806, 171461, 287612, 342922, 685844, 2228993, 4457986, 5315291, 8915972, 10630582, 21261164, 69098783, 138197566, 276395132]

約数ペア:

[(1, 276395132), (2, 138197566), (4, 69098783), (13, 21261164), (26, 10630582), (31, 8915972), (52, 5315291), (62, 4457986), (124, 2228993), (403, 685844), (806, 342922), (961, 287612), (1612, 171461), (1922, 143806), (3844, 71903), (5531, 49972), (11062, 24986), (12493, 22124)]